sunxi: drop CONFIG_DEVTMPFS option

Signed-off-by: Luka Perkov <luka@openwrt.org>

SVN-Revision: 38661

target/linux/sunxi/config-3.10

@@ -10,7 +10,6 @@ CONFIG_ARCH_MULTI_V6_V7=y
 CONFIG_ARCH_MULTI_V7=y
 # CONFIG_ARCH_NEEDS_CPU_IDLE_COUPLED is not set
 CONFIG_ARCH_NR_GPIO=288
-# CONFIG_ARCH_OMAP2PLUS is not set
 CONFIG_ARCH_REQUIRE_GPIOLIB=y
 # CONFIG_ARCH_SELECT_MEMORY_MODEL is not set
 # CONFIG_ARCH_SPARSEMEM_DEFAULT is not set
@@ -61,8 +60,6 @@ CONFIG_DCACHE_WORD_ACCESS=y
 CONFIG_DEBUG_LL_INCLUDE="mach/debug-macro.S"
 # CONFIG_DEBUG_PINCTRL is not set
 # CONFIG_DEBUG_USER is not set
-CONFIG_DEVTMPFS=y
-CONFIG_DEVTMPFS_MOUNT=y
 CONFIG_DTC=y
 CONFIG_FRAME_POINTER=y
 CONFIG_GENERIC_BUG=y